CBSE 12th

No, not necessary. Most of the colleges give you admission without entrance.

The college fee is approx. INR 30,000 PA and the hostel fee is approx. INR 90,000 for boys and approx. INR 1,00,000 for girls.
You need to get the pass marks in maths. It's not compulsory for you to add maths in the best 4 subjects.

It's based on your class 12th percentage. But this year, there might be an entrance test. It's not confirmed yet.
Stay updated.

Hi, Mostly, the admission in government institutes is based on merit I. e. your marks obtained in 10+2. But the scenario is gradually changing and universities are introducing entrance exam pattern for admissions for some of the courses. So, you will have to check with the institute or university for their admission criteria, where you're looking to apply.

IMUCET exam is compulsory for Merchant Navy after completing class 12th.

To be eligible for the certification course, you need to have passed 10+2 from a recognized institute. You can apply directly to the college and thereafter you will be called for interview.

There is no cut-off as such to apply for Oberoi STEP exam. You should have cleared XII examination, as on July 1, 2018, from any board that is recognised by the Indira Gandhi National Open University, India (IGNOU). .